Knowles Syfer
- Knowles Syfer (formerly Syfer Technology Limited) is a premier global manufacturer renowned for innovative application specific high-voltage, Hi-Q RF MLCCs and thru-hole/SMT EMI suppression filters. Our comprehensive product range includes; MLCCs include RF/Microwave/ultra-low ESR, high voltage to 12 k VDC, 250 VAC ratings, safety certified SMDs as well as space-grade parts. Our patented StackiCap™ is a unique capacitor assembly designed to achieve high capacitance and high voltage.Syfer’s EMI filter lineup has SMD feed through capacitors rated to 3 A, SMD C and Pi filters rated to 20 A and X2Y® technology.
The broad Syfer AEC Q200 qualified family features both surface mount EMI filters and high-voltage MLCCs focused on the HEV and EV automotive market.
Worldwide manufacturing operations include a brand new facility in Suzhou, China, equipped with modern equipment to assure consistent, high quality products to meet the growing needs of our global markets.
Product Category
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Product List
- Part#:
1210Y1K00222KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 1KV X7R 1210 - In Stock:
101773
- Part#:
1206Y0160222KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 16V C0G/NP0 1206 - In Stock:
203381
- Part#:
1808J1K00331MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 330PF 1KV X7R 1808 - In Stock:
123997
- Part#:
1210Y0630123GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 63V C0G/NP0 1210 - In Stock:
79496
- Part#:
2220Y0250332GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 25V C0G/NP0 2220 - In Stock:
17674
- Part#:
2220J0160333JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.033UF 16V C0G/NP0 2220 - In Stock:
28728
- Part#:
1210J2K00270GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 27PF 2KV C0G/NP0 1210 - In Stock:
88452
- Part#:
2220Y1000105JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1UF 100V X7R 2220 - In Stock:
25358
- Part#:
1206Y1000160FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 16PF 100V C0G/NP0 1206 - In Stock:
35425
- Part#:
2225J0630274KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 63V X7R 2225 - In Stock:
50730
- Part#:
1812J0250392JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3900PF 25V X7R 1812 - In Stock:
75674
- Part#:
1812Y1000680FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 68PF 100V C0G/NP0 1812 - In Stock:
23085
- Part#:
1825Y1K00272FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV C0G/NP0 1825 - In Stock:
14659
- Part#:
2225J2500102FFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 250V C0G/NP0 2225 - In Stock:
6852
- Part#:
2225J2500100FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 250V C0G/NP0 2225 - In Stock:
7902
- Part#:
1111Y1500130FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 13PF 150V C0G/NP0 1111 - In Stock:
25890
- Part#:
2220Y0250394MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.39UF 25V X7R 2220 - In Stock:
52300
- Part#:
1206J2500431FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 430PF 250V C0G/NP0 1206 - In Stock:
30160
- Part#:
0805J0630102KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 63V C0G/NP0 0805 - In Stock:
353196
- Part#:
1206J0630682MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 63V X7R 1206 - In Stock:
212523
- Part#:
1206J0630223JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.022UF 63V X7R 1206 - In Stock:
171667
- Part#:
0805Y0160221JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 16V X7R 0805 - In Stock:
303350
- Part#:
1808Y5000153MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 500V X7R 1808 - In Stock:
114858
- Part#:
SBSGP2000683MXT - Manufacturers:
Knowles Syfer - Description:
SURFACE MOUNT C AND PI FILTER - In Stock:
34136
- Part#:
1210J2500562KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V C0G/NP0 1210 - In Stock:
83854
- Part#:
1206J1K00183JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.018UF 1KV X7R 1206 - In Stock:
180230
- Part#:
0603J1000131KQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 130PF 100V C0G/NP0 0603 - In Stock:
182427
- Part#:
1210Y0100683FCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.068UF 10V C0G/NP0 1210 - In Stock:
32006
- Part#:
2225Y0630473KDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.047UF 63V X7R 2225 - In Stock:
34082
- Part#:
1808Y2000274JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 200V X7R 1808 - In Stock:
62918
- Part#:
1206J1K00471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 1KV C0G/NP0 1206 - In Stock:
236631
- Part#:
1210J1K50390FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 39PF 1.5KV C0G/NP0 1210 - In Stock:
78491
- Part#:
1206J2000472JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V X7R 1206 - In Stock:
194336
- Part#:
1210J0500182JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 50V X7R 1210 - In Stock:
84944
- Part#:
0805J2008P20BAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8.2PF 200V C0G/NP0 0805 - In Stock:
79101
- Part#:
2225Y1K00272KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 1KV C0G/NP0 2225 - In Stock:
43731
- Part#:
1210J2500682JDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6800PF 250V X7R 1210 - In Stock:
67864
- Part#:
0603Y0252P20DCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 25V C0G/NP0 0603 - In Stock:
350349
- Part#:
1210J1K23P90BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 3.9PF 1.2KV C0G/NP0 1210 - In Stock:
94195
- Part#:
2225J1K20122KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 1.2KV X7R 2225 - In Stock:
45911
- Part#:
2220J1K50820GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 82PF 1.5KV C0G/NP0 2220 - In Stock:
46229
- Part#:
0805Y5000562KET - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 500V X7R 0805 - In Stock:
191033
- Part#:
1825J1K00153KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 1KV X7R 1825 - In Stock:
66757
- Part#:
1808Y0506P80CCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
114013
- Part#:
2225J0250334JXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.33UF 25V X7R 2225 - In Stock:
32349
- Part#:
1206Y0501P20BAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 50V C0G/NP0 1206 - In Stock:
102350
- Part#:
2220J0100182FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1800PF 10V C0G/NP0 2220 - In Stock:
14781
- Part#:
2225J0160560JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 56PF 16V C0G/NP0 2225 - In Stock:
41551
- Part#:
1808J1K20121KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 1.2KV X7R 1808 - In Stock:
192866
- Part#:
1206Y0630822KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 8200PF 63V C0G/NP0 1206 - In Stock:
178355